A W-Band High-Aperture-Efficiency Multipolarized Monopulse Cassegrain Antenna Fed by Phased Microstrip Patch Quad

2017 ◽  
Vol 16 ◽  
pp. 1609-1613 ◽  
Author(s):  
Pei Zheng ◽  
Bing Hu ◽  
Shenheng Xu ◽  
Houjun Sun
Keyword(s):  
Aperture Efficiency ◽  
Microstrip Patch ◽  
Cassegrain Antenna ◽  
W Band

A W-band Broadband Cassegrain Antenna with Polarisation and OAM Multiplexing

2021 ◽  
Author(s):  
Weihao Qi ◽  
Xianling Liang ◽  
Lei Xiang ◽  
Yanchang Gao ◽  
Junping Geng ◽  
...  
Keyword(s):  
Cassegrain Antenna ◽  
W Band

Design of a W-Band Full-Polarization Monopulse Cassegrain Antenna

2017 ◽  
Vol 16 ◽  
pp. 99-103 ◽  
Author(s):  
Pei Zheng ◽  
Guo Qiang Zhao ◽  
Shen Heng Xu ◽  
Fan Yang ◽  
Hou Jun Sun
Keyword(s):  
Cassegrain Antenna ◽  
W Band

scholarly journals Design of Dual-Polarized Monopulse Cassegrain Antenna for W-Band Millimeter-Wave Seeker

2016 ◽  
Vol 27 (3) ◽  
pp. 261-268 ◽  
Author(s):  
Kook Joo Lee ◽  
Chae-Hyun Jung ◽  
Jong-Gyun Baek ◽  
Chang-Hyun Park ◽  
Sangwook Nam
Keyword(s):  
Millimeter Wave ◽  
Cassegrain Antenna ◽  
W Band ◽  
Dual Polarized

scholarly journals Development of an X-Band Reflectarray Antenna for Satellite Communications

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Bing Ma ◽  
Fan Lu ◽  
Guoping Zhi ◽  
Xin Xue ◽  
Xiangni Zhao ◽  
...  
Keyword(s):  
Circular Polarization ◽  
Satellite Communications ◽  
Gain Bandwidth ◽  
Aperture Efficiency ◽  
Microstrip Patch ◽  
Right Hand ◽  
X Band ◽  
Reflectarray Antenna ◽  
Ring Elements

AbstractAn X-band reflectarray antenna using 16 × 12 double square ring elements for satellite communications is proposed in this paper. The feed is a 4 × 3 elements microstrip patch array designed to create edge taper of approximately − 10 dB. A prototype with right-hand circular polarization (RHCP) is manufactured and tested, and the good agreements between simulations and measurements are demonstrated. The good performance is obtained with the aperture efficiency of 40.7% and the 3-dB gain bandwidth of about 10% which is beneficial to nanosatellites.

Design of microstrip patch reflectarray antenna at W-band

2017 ◽  
Author(s):  
Adepu Sravya Chandra ◽  
N Srujana Vahini ◽  
D. Ramakrishna ◽  
V. M. Pandharipande
Keyword(s):  
Microstrip Patch ◽  
W Band ◽  
Reflectarray Antenna
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